<!DOCTYPE html>
<html lang="zh-cmn-Hans">
<head>
  <meta charset="UTF-8">
  <title>Upload</title>
</head>
<h1>请上传图片文件</h1>
<form action="upload" method=post enctype=multipart/form-data>
<p><input type=file name=file>
<input type=submit value=Upload>
</form>